APA (7th ed.) Citation

McQuail, D. McQuail's mass communication theory (6th edition.).

Chicago Style (17th ed.) Citation

McQuail, Denis. McQuail's Mass Communication Theory. 6th edition.

MLA (9th ed.) Citation

McQuail, Denis. McQuail's Mass Communication Theory. 6th edition.

Warning: These citations may not always be 100% accurate.